Wheel-set Inspection Equipment System for High Speed Railway


      With the technologies of optical imaging and phased array ultrasonic inspection, a system for in一service  wheel一set inspection  has  been  developed,   with three levels respectively for dynamic fault inspection, on一line inspection and heavy maintenance inspection. This system has solved  the  technical  challenges  of  in-service  wheel-set  inspection,  such  as high inspection criteria, wide application and full automation, and built wheel一set inspection  system  and  comprehensive expert  diagnosis  platform  with independent intellectual property rights.

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